Struct sewup::runtimes::handler::ContractHandler

pub struct ContractHandler {
    pub call_data: Option<String>,
    pub rt: Option<Arc<RefCell<dyn RT>>>,
}

Fields

call_data: Option<String>

The contract data in hex literal for eWasm binary, or a file path to the .ewasm file

rt: Option<Arc<RefCell<dyn RT>>>

Implementations

impl ContractHandler

pub fn run_fn(
    &mut self,
    call_data: String,
    input: Option<&[u8]>,
    gas: i64
) -> Result<VMResult>

run the call data as function directly, this function is suppose to be used for constructor

pub fn execute(
    &mut self,
    addr: Option<&str>,
    fun_sig: [u8; 4],
    input: Option<&[u8]>,
    gas: i64
) -> Result<VMResult>

Trait Implementations

impl Clone for ContractHandler

fn clone(&self) -> ContractHandler

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ContractHandler

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ContractHandler

fn default() -> ContractHandler

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ContractHandler

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Serialize for ContractHandler

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.